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shuzituxiang2-2

于 2012-12-05 发布 文件大小:1KB
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下载积分: 1 下载次数: 6

代码说明:

  数字图像处理,dct频谱,低通滤波,高通滤波之后的图像。(Digital image processing, DCT spectrum, low pass filtering, high-pass filtering after the image.)

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